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QUICK START PROCEDURE
V
= 5V
IN1
V
=1.8V
OUT1
CONTINUOUS CURRENT MODE (CCM)
1A TO 4A LOAD STEP ON V
OUT1
C
= 100μF CERAMIC (1210, X5R, 6.3V) + 22μF CERAMIC (1206, X5R, 6.3V)
OUT1
Figure 4. Measured Load Transient Response for V
V
OUT2
I
OUT2
V
= 5V
IN2
V
=1.2V
OUT2
CONTINUOUS CURRENT MODE (CCM)
1A TO 4A LOAD STEP ON V
OUT2
C
= 100μF CERAMIC (1210, X5R, 6.3V) + 22μF CERAMIC (1206, X5R, 6.3V)
OUT2
Figure 5. Measured Load Transient Response for V
DEMO MANUAL DC1385A
V
(20mV/DIV)
OUT1
I
STEP (2A/DIV)
OUT1
OUT1
(20mV/DIV)
STEP (2A/DIV)
OUT2
dc1385af
5
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